Featured Projects

Unit 2 SCR Upgrade Project

GSL, a joint venture between Sargent & Lundy and Graycor Industrial, is near completion of upgrading Unit 2 at the Columbia Energy Center. The environmental project called for GSL to provide engineering, procurement and construction (EPC) services to build a selective catalytic reduction (SCR) system with direct injection of aqueous ammonia to control the unit’s nitrogen oxide emissions.

Featured Projects

Woodfield Mall Renovation

Graycor Construction was the general contractor working with Simon on the major interior renovation of Woodfield Mall, one of the nation’s largest malls. The modernization project gave the mall a fresh new look and feel.

Featured Projects

Underground Gas Main Installation

Peoples Gas, a new client, chose Graycor Industrial to perform a gas main installation behind the Lathrop Homes North residential property located at N. Damen Avenue and W. Diversey Parkway on Chicago’s North Side. The natural gas project, which began in early November 2017, started with Graycor’s team excavating a bore pit to facilitate underground placement of approximately 1,000 feet of new 6-inch polyethylene gas main piping.

Featured Projects

Blast Furnace Outage

Graycor Industrial Constructors completed repair and maintenance work on AK Steel Corp.’s Amanda Blast Furnace at the steelmaker’s Ashland Works facility located in Ashland, Kentucky. A major portion of the work involved descaling and relining the 30‐year‐old protective brick covering the inside of the blast furnace. Other integral work included repairing various parts of the hearth furnace top, along with replacing the slag pit wall with new sheet piling.